diff --git a/Cargo.lock b/Cargo.lock
index d0a21c5f0..cf59c4126 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -380,9 +380,9 @@ checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
 [[package]]
 name = "cc"
-version = "1.2.61"
+version = "1.2.62"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d16d90359e986641506914ba71350897565610e87ce0ad9e6f28569db3dd5c6d"
+checksum = "a1dce859f0832a7d088c4f1119888ab94ef4b5d6795d1ce05afb7fe159d79f98"
 dependencies = [
  "find-msvc-tools",
  "jobserver",
@@ -1031,9 +1031,9 @@ checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
 
 [[package]]
 name = "hybrid-array"
-version = "0.4.11"
+version = "0.4.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "08d46837a0ed51fe95bd3b05de33cd64a1ee88fc797477ca48446872504507c5"
+checksum = "9155a582abd142abc056962c29e3ce5ff2ad5469f4246b537ed42c5deba857da"
 dependencies = [
  "typenum",
 ]
@@ -2034,9 +2034,9 @@ dependencies = [
 
 [[package]]
 name = "serde_with"
-version = "3.18.0"
+version = "3.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd5414fad8e6907dbdd5bc441a50ae8d6e26151a03b1de04d89a5576de61d01f"
+checksum = "e72c1c2cb7b223fafb600a619537a871c2818583d619401b785e7c0b746ccde2"
 dependencies = [
  "serde_core",
  "serde_with_macros",
@@ -2044,9 +2044,9 @@ dependencies = [
 
 [[package]]
 name = "serde_with_macros"
-version = "3.18.0"
+version = "3.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d3db8978e608f1fe7357e211969fd9abdcae80bac1ba7a3369bb7eb6b404eb65"
+checksum = "b90c488738ecb4fb0262f41f43bc40efc5868d9fb744319ddf5f5317f417bfac"
 dependencies = [
  "darling",
  "proc-macro2",
@@ -2806,9 +2806,9 @@ dependencies = [
 
 [[package]]
 name = "winnow"
-version = "1.0.0"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a90e88e4667264a994d34e6d1ab2d26d398dcdca8b7f52bec8668957517fc7d8"
+checksum = "0592e1c9d151f854e6fd382574c3a0855250e1d9b2f99d9281c6e6391af352f1"
 dependencies = [
  "memchr",
 ]
@@ -3024,9 +3024,9 @@ dependencies = [
 
 [[package]]
 name = "zvariant"
-version = "5.10.1"
+version = "5.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c4db0ecb8987cf5e92653c57c098f7f0e39a03112edb796f4fe089fb7eaa14ff"
+checksum = "1c1567a6ec68df868cbbfde844cfc6d81649fe5109a62b116b19fabd53e618ee"
 dependencies = [
  "endi",
  "enumflags2",
@@ -3038,9 +3038,9 @@ dependencies = [
 
 [[package]]
 name = "zvariant_derive"
-version = "5.10.1"
+version = "5.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b949b639ab1b4bed763aa7481ba0e368af68d8b55532f8ed4bec86a59f2ca98"
+checksum = "c7d5b780599bbde114e39d9a0799577fad1ced5105d38515745f7b3099d8ceda"
 dependencies = [
  "proc-macro-crate",
  "proc-macro2",
diff --git a/Cargo.toml b/Cargo.toml
index 3ef574c2f..4f5b1b6a8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -78,7 +78,7 @@ igvm_defs = "0.4.0"
 # serde crates
 serde = "1.0.228"
 serde_json = "1.0.149"
-serde_with = { version = "3.18.0", default-features = false }
+serde_with = { version = "3.19.0", default-features = false }
 
 # other crates
 anyhow = "1.0.102"
diff --git a/fuzz/Cargo.lock b/fuzz/Cargo.lock
index 3b3011114..a53838aa4 100644
--- a/fuzz/Cargo.lock
+++ b/fuzz/Cargo.lock
@@ -182,9 +182,9 @@ checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
 [[package]]
 name = "cc"
-version = "1.2.61"
+version = "1.2.62"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d16d90359e986641506914ba71350897565610e87ce0ad9e6f28569db3dd5c6d"
+checksum = "a1dce859f0832a7d088c4f1119888ab94ef4b5d6795d1ce05afb7fe159d79f98"
 dependencies = [
  "find-msvc-tools",
  "jobserver",
@@ -613,9 +613,9 @@ checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
 [[package]]
 name = "hybrid-array"
-version = "0.4.11"
+version = "0.4.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "08d46837a0ed51fe95bd3b05de33cd64a1ee88fc797477ca48446872504507c5"
+checksum = "9155a582abd142abc056962c29e3ce5ff2ad5469f4246b537ed42c5deba857da"
 dependencies = [
  "typenum",
 ]
@@ -1158,9 +1158,9 @@ dependencies = [
 
 [[package]]
 name = "serde_with"
-version = "3.18.0"
+version = "3.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd5414fad8e6907dbdd5bc441a50ae8d6e26151a03b1de04d89a5576de61d01f"
+checksum = "e72c1c2cb7b223fafb600a619537a871c2818583d619401b785e7c0b746ccde2"
 dependencies = [
  "serde_core",
  "serde_with_macros",
@@ -1168,9 +1168,9 @@ dependencies = [
 
 [[package]]
 name = "serde_with_macros"
-version = "3.18.0"
+version = "3.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d3db8978e608f1fe7357e211969fd9abdcae80bac1ba7a3369bb7eb6b404eb65"
+checksum = "b90c488738ecb4fb0262f41f43bc40efc5868d9fb744319ddf5f5317f417bfac"
 dependencies = [
  "darling",
  "proc-macro2",
@@ -1485,6 +1485,7 @@ version = "0.1.0"
 dependencies = [
  "arch",
  "libc",
+ "thiserror",
  "vm-memory",
 ]